title: Use of 13C to monitor soil organic matter transformations caused by a simulated forest fire.
mesh_terms: D001673:Biodegradation, Environmental; D002244:Carbon / Q000032:analysis* / Q000737:chemistry / Q000378:metabolism*; D002247:Carbon Isotopes; D005390:Fires; D006358:Hot Temperature; D006812:Humic Substances; D028223:Pinus; D012987:Soil / Q000032:analysis*; D012995:Solubility
chemical_list: D002247:Carbon Isotopes; D006812:Humic Substances; D012987:Soil; D002244:Carbon